I'm happy :)
This is a great product. I have two off them because one covers only a 213 sq foot space. I have a 925 sq foot loft. I am planning on getting a third. I plug them in around where the cats mostly stay. I cannot detect a smell. Behavior has reduced by 60%.
Prosno smeill, side effects, can be plugged in anywhere.
ConsCovers only 213 Square feet.